DNA and Mutations

Front

What is a segment of DNA that codes for a single trait?

Back

gene

Front

Which of these is not a type of mutation: elimination, deletion, insertion, substitution?

Back

elimination

Front

Why is DNA important?

Back

It serves as the blueprint for traits of all living things.

Front

Are all mutations bad?

Back

No

Front

What is a change in DNA called?

Back

mutation

Front

What is the structure that carries genetic information in living organisms?

Back

DNA

Front

What is a mutation that involves removing a segment of DNA?

Back

deletion

Front

What is a mutation that involves adding a segment of DNA?

Back

insertion

Front

What is a mutation that involves swapping one base for another?

Back

substitution

Front

What do we call substances that can cause mutations?

Back

mutagens